CN111886894A - 一种资源确定方法、指示方法及装置 - Google Patents

一种资源确定方法、指示方法及装置 Download PDF

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Publication number
CN111886894A
CN111886894A CN201880090895.9A CN201880090895A CN111886894A CN 111886894 A CN111886894 A CN 111886894A CN 201880090895 A CN201880090895 A CN 201880090895A CN 111886894 A CN111886894 A CN 111886894A
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China
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uplink control
control channel
resource
downlink data
symbol
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CN201880090895.9A
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CN111886894B (zh
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焦淑蓉
张鹏
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请提供一种资源确定方法、指示方法及装置，尤其涉及通信技术领域，用以降低信令开销以及保证网络设备的灵活调度，该方案包括：终端接收网络设备发送的下行数据信道；终端根据下行数据信道的最后一个符号以及终端处理下行数据信道的时间，从多个上行控制信道资源中确定第一上行控制信道资源；终端在第一上行控制信道资源上向所述网络设备发送确认信息，确认信息用于确认下行数据信道的接收状态。

Description

PCT国内申请，说明书已公开。

Claims (61)

  1. PCT国内申请，权利要求书已公开。
CN201880090895.9A 2018-04-04 2018-09-28 一种资源确定方法、指示方法及装置 Active CN111886894B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2018/082054 2018-04-04
PCT/CN2018/082054 WO2019191999A1 (zh) 2018-04-04 2018-04-04 一种资源确定方法、指示方法及装置
PCT/CN2018/108507 WO2019192153A1 (zh) 2018-04-04 2018-09-28 一种资源确定方法、指示方法及装置

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CN111886894A true CN111886894A (zh) 2020-11-03
CN111886894B CN111886894B (zh) 2022-06-10

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US (1) US11632219B2 (zh)
EP (1) EP3761701B1 (zh)
CN (1) CN111886894B (zh)
WO (2) WO2019191999A1 (zh)

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CN113557761A (zh) * 2019-01-10 2021-10-26 株式会社Ntt都科摩 用户终端以及无线通信方法
EP3955665A4 (en) * 2019-04-10 2022-11-16 Beijing Xiaomi Mobile Software Co., Ltd. RESOURCE INDICATION METHOD AND DEVICE
CN112654078B (zh) * 2019-10-12 2022-10-14 维沃移动通信有限公司 一种上行传输控制方法及终端
US20230011162A1 (en) * 2020-01-09 2023-01-12 Qualcomm Incorporated Uplink preemption for multi-slot uci multiplexing
CN112332999B (zh) * 2020-09-23 2023-08-01 深圳Tcl新技术有限公司 带宽分配方法、装置、设备及计算机可读存储介质

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CN113590280A (zh) * 2021-07-08 2021-11-02 Oppo广东移动通信有限公司 一种信道任务管理方法、终端及存储介质
CN113590280B (zh) * 2021-07-08 2024-03-26 Oppo广东移动通信有限公司 一种信道任务管理方法、终端及存储介质

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EP3761701B1 (en) 2023-05-03
EP3761701A1 (en) 2021-01-06
WO2019191999A1 (zh) 2019-10-10
CN111886894B (zh) 2022-06-10
EP3761701A4 (en) 2021-03-17
US20210014029A1 (en) 2021-01-14
US11632219B2 (en) 2023-04-18
WO2019192153A1 (zh) 2019-10-10

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